Re: [patch] Real-Time Preemption, -VP-2.6.9-rc4-mm1-U3

From: Ingo Molnar
Date: Sat Oct 16 2004 - 01:42:15 EST



* Lee Revell <rlrevell@xxxxxxxxxxx> wrote:

> > > i have released the -U3 PREEMPT_REALTIME patch:
> > >
> > > http://redhat.com/~mingo/voluntary-preempt/voluntary-preempt-2.6.9-rc4-mm1-U3
> >
> > Does not compile. .config attached:
>
> It builds fine if CONFIG_SMP is set. Am I really the only person
> running this on UP?

i regularly test it on UP. Do you have SPINLOCK_DEBUG enabled perhaps?
That doesnt work right now. You can enable DEBUG_SPINLOCK_SLEEP and
DEBUG_PREEMPT.

Ingo
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